Item | Part No. | Part Name | Qty | Serial No. |
| | SERIAL NO. 80198 INDICATES D21A-7. THE OTHER MACHINES ARE AS FOLLOWS. | | |
| | D20A-7 = 80088 | | |
| | D20A-7B = 80059 | | |
| | D21A-7B = 80142 | | |
1 | 09690-C0224 | PLATE¤ MARK,KOMATSU | | 78604-@ |
2 | 104-98-32971 | PLATE¤ MARK,D21A | | 78604-@ |
3 | 09670-00001 | PLATE¤ OPERATING,DOZER LEVER | | 78604-@ |
4 | 114-98-44250 | PLATE¤ OPERATING,WORK EQUIPMENT¤ LEVER LOCK | | 78604-@ |
5 | 101-Y4-08113 | OIL CHART | | 78928-@ |
| 101-Y4-08112 | OIL CHART | | 78604-78927 |
6 | 104-98-32952 | PLATE¤ DATA | | 78604-@ |
7 | 09601-00835 | PLATE¤ NAME,(LIMITED SUPPLY) | | 78604-@ |
8 | 04418-13060 | SCREW | | 78604-@ |
9 | 104-98-44420 | PLATE¤ MARK,KOMATSU¤ L.H. | | 78604-@ |
| 104-98-44430 | PLATE¤ MARK,KOMATSU¤ R.H. | | 78604-@ |
10 | 114-98-44170 | PLATE¤ OPERATING,STEERING LEVER | | 78604-@ |
11 | 114-98-44180 | PLATE¤ OPERATING,STEERING LEVER | | 78604-@ |
12 | 104-98-34220 | PLATE¤ OPERATING,TRANSMISSION LEVER | | 78604-80198 |
| 134-98-11210 | PLATE KIT | | 78604-80846 |
13 | \6\ | PLATE¤ SAFETY,HYDRAULIC TANK | | 78604-80846 |
14 | \6\ | PLATE¤ SAFETY,RADIATOR | | 78604-80846 |
15 | \6\ | PLATE¤ CAUTION,BEFORE AND AFTER OPERATION | | 78604-80846 |
16 | \6\ | PLATE¤ SAFETY,BEFORE OPERATING | | 78604-80846 |
17 | \6\ | PLATE¤ CAUTION,SAFETY COMFIRM OF REAR | | 78604-80846 |
18 | 21X-98-21190 | TAG¤ CAUTION,DO NOT OPERATE | | 78604-80846 |
19 | 14X-98-11161 | PLATE¤ SAFETY,ADJUSTING TRACK SHOE | | 78604-@ |
20 | 09652-01101 | PLATE¤ CAUTION,FUEL TANK | | 78604-@ |
21 | 09637-01163 | PLATE¤ INSTRUCTION,AIR CLEANER | | 78604-@ |
22 | 103-98-21251 | PLATE¤ INSTRUCTION,HYDRAULIC TANK¤ FILTER | | 78604-@ |